Cast for Dancing with the Stars season 15, "All Stars"

Emmitt Smith and Cheryl Burke

Kelly Monaco and Valentin Chmerkovskiy 

Joey Fatone and Kym Johnson

Bristol Palin and Mark Ballas

Pamela Anderson and Tristan McManus

Apolo Anton Ohno and Karina Smirnoff

Gilles Marini and Peta Murgatroyd

Drew Lachey and Anna Trebunskaya

Helio Castroneves and Chelsie Hightower

Melissa Rycroft and Tony Dovolani

Kirstie Alley and Maksim Chmerkovskiy

Shawn Johnson and Derek Hough

one of Carson Kressley, Sabrina Bryan and Kyle Massey

The season starts Monday at September 24th at 8 PM Eastern.  For more Dancing with the Stars news, check out ABC.com.